Modern Minimalist Logo Needed

I’m looking for a sleek, modern logo rendered strictly in black and white. The aesthetic should be minimalist—clean lines, smart use of negative space, and typography that feels contemporary rather than decorative.

What I’d like from you:
• Three distinct black-and-white concept sketches in a modern, minimalist style
• Up to two revision rounds on the concept I select
• Final deliverables supplied as vector files (AI, EPS) plus high-resolution PNG and SVG with transparent backgrounds

The mark must scale gracefully from favicon size to large print without losing clarity. If you’ve produced similar minimalist logos, please share a few examples so I can see how you approach shape, balance, and simplicity.